Coconut Thai Soup Recipe Vegetarian: Easy & Delicious Guide

Updated On: October 8, 2025

If you’re craving a warm, comforting dish that bursts with exotic flavors and is completely vegetarian, this coconut Thai soup recipe is perfect for you. Thai cuisine is renowned for its balance of sweet, sour, spicy, and salty flavors, and this soup captures that essence beautifully without any meat.

Made with creamy coconut milk, fresh vegetables, and aromatic herbs like lemongrass and kaffir lime leaves, this soup is both nourishing and refreshing.

It’s incredibly easy to prepare, making it an ideal weeknight dinner or a special meal to impress friends and family. Plus, it’s gluten-free and packed with wholesome ingredients that will leave you feeling satisfied and energized.

Whether you follow a vegetarian lifestyle or simply want to add more plant-based meals to your diet, this soup is a must-try that combines health, flavor, and comfort in every spoonful.

Why You’ll Love This Recipe

This vegetarian coconut Thai soup is a delightful blend of creamy and tangy flavors that excite your palate without overwhelming it. The use of fresh herbs and spices creates a vibrant aroma and taste that’s authentically Thai.

It’s also versatile—you can swap in your favorite vegetables or add tofu for extra protein.

Moreover, this soup is quick to make, requiring minimal prep and cooking time, yet it feels like a gourmet meal. It’s perfect for anyone who loves Asian-inspired dishes but wants to keep things meat-free.

The rich coconut milk adds a luscious texture, while the lime juice and chili flakes give it a lively kick.

Lastly, it’s a wholesome, naturally gluten-free, dairy-free, and vegan-friendly option that fits well into many dietary preferences.

Ingredients

  • 2 tablespoons coconut oil
  • 1 small onion, finely chopped
  • 3 cloves garlic, minced
  • 1 tablespoon fresh ginger, grated
  • 1 stalk lemongrass, bruised and chopped
  • 2 kaffir lime leaves
  • 1-2 small red chilies, sliced (adjust for spice preference)
  • 4 cups vegetable broth
  • 1 can (14 oz) coconut milk
  • 1 medium carrot, thinly sliced
  • 1 red bell pepper, julienned
  • 1 cup sliced mushrooms (shiitake or button)
  • 1 cup baby spinach leaves
  • 1 block (14 oz) firm tofu, cubed (optional)
  • 2 tablespoons soy sauce or tamari (for gluten-free)
  • 2 tablespoons fresh lime juice
  • 1 teaspoon brown sugar or maple syrup
  • Fresh cilantro leaves for garnish
  • Cooked rice noodles or jasmine rice (for serving)

Equipment

  • Large pot or Dutch oven
  • Cutting board
  • Sharp knife
  • Wooden spoon or spatula
  • Measuring spoons and cups
  • Soup bowls
  • Optional: fine mesh strainer (for kaffir lime leaves and lemongrass)

Instructions

  1. Heat the coconut oil in a large pot over medium heat until melted and fragrant.
  2. Add the chopped onion, minced garlic, and grated ginger. Sauté for about 3-4 minutes until the onion softens and becomes translucent.
  3. Stir in the bruised lemongrass stalk, kaffir lime leaves, and sliced red chilies. Cook for another 2 minutes to release the flavors.
  4. Pour in the vegetable broth and bring the mixture to a gentle boil. Reduce the heat and let it simmer for 10 minutes to infuse the broth with the herbs.
  5. Remove the lemongrass stalk and kaffir lime leaves from the pot using a slotted spoon or strain the broth if preferred.
  6. Add the coconut milk, sliced carrots, bell pepper, and mushrooms. Stir well and simmer for an additional 5-7 minutes until the vegetables are tender but still vibrant.
  7. If using tofu, add the cubed tofu now and gently stir to combine. Let it warm through for 3-4 minutes.
  8. Season the soup with soy sauce, lime juice, and brown sugar. Taste and adjust seasoning as needed—add more lime juice for tang, soy sauce for saltiness, or chili for heat.
  9. Stir in the baby spinach leaves just before serving so they wilt nicely but retain their color.
  10. Ladle the soup into bowls over cooked rice noodles or jasmine rice. Garnish with fresh cilantro leaves.

Tips & Variations

“For an even richer flavor, try roasting your vegetables lightly before adding them to the soup.”

  • Use firm tofu or tempeh for extra protein and chewiness.
  • Swap the vegetables for seasonal produce like zucchini, snap peas, or baby corn.
  • For a spicier kick, add a teaspoon of Thai chili paste or fresh sliced bird’s eye chilies.
  • Substitute vegetable broth with mushroom broth for a deeper umami flavor.
  • Try garnishing with toasted cashews or peanuts for added crunch.
  • For a gluten-free version, use tamari instead of soy sauce and serve with rice noodles or plain rice.

Nutrition Facts

Nutrient Amount per Serving
Calories 280 kcal
Protein 10 g
Fat 18 g (mostly from coconut milk)
Carbohydrates 20 g
Fiber 4 g
Sugar 6 g (natural sugars from vegetables)
Sodium 700 mg (adjust soy sauce to reduce)

Serving Suggestions

This soup pairs wonderfully with light sides that complement its flavors and textures. Serve it alongside a fresh cucumber salad tossed with rice vinegar and sesame seeds for a refreshing contrast.

For a heartier meal, pair it with steamed jasmine rice or rice noodles, which soak up the delicious broth beautifully. You can also enjoy it with crispy spring rolls or vegetarian dumplings for an authentic Thai-inspired spread.

If you want to explore more comforting recipes, check out our Thelma Sanders Squash Recipe or indulge in the rich flavors of the Peanut Butter Gelato Recipe as a sweet finish.

Conclusion

This vegetarian coconut Thai soup is a fantastic addition to your recipe collection, offering an explosion of flavors that are both comforting and exotic. Its creamy coconut base combined with fresh herbs and crisp vegetables provides a satisfying meal that’s simple to make and perfect for any occasion.

Whether you’re new to Thai cuisine or a seasoned fan, this soup’s balance of taste and nutrition will leave you coming back for more. Plus, it’s adaptable enough to suit your personal taste and dietary needs.

Enjoy the vibrant aromas and rich textures that make this soup a standout dish in vegetarian cooking.

Looking for more wholesome and delicious recipes? Don’t miss our Peda Recipe Ricotta Cheese for a delightful dessert or explore savory options like the Bariatric Meatloaf Recipe for hearty meals.

📖 Recipe Card: Coconut Thai Soup Recipe Vegetarian

Description: A creamy and flavorful vegetarian Thai soup made with coconut milk, fresh vegetables, and aromatic spices. Perfect for a light and comforting meal.

Prep Time: PT15M
Cook Time: PT20M
Total Time: PT35M

Servings: 4 servings

Ingredients

  • 1 tablespoon coconut oil
  • 1 small onion, chopped
  • 2 cloves garlic, minced
  • 1 tablespoon fresh ginger, grated
  • 1 red bell pepper, sliced
  • 1 cup mushrooms, sliced
  • 1 cup snap peas
  • 4 cups vegetable broth
  • 1 can (14 oz) coconut milk
  • 2 tablespoons red curry paste
  • 2 tablespoons soy sauce
  • 1 tablespoon lime juice
  • Fresh cilantro for garnish

Instructions

  1. Heat coconut oil in a pot over medium heat.
  2. Sauté onion, garlic, and ginger until fragrant.
  3. Add red bell pepper, mushrooms, and snap peas; cook for 5 minutes.
  4. Stir in red curry paste and cook for 1 minute.
  5. Pour in vegetable broth and coconut milk; bring to a boil.
  6. Reduce heat and simmer for 10 minutes.
  7. Add soy sauce and lime juice; stir well.
  8. Serve hot, garnished with fresh cilantro.

Nutrition: Calories: 250 kcal | Protein: 5 g | Fat: 18 g | Carbs: 18 g

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Photo of author

Marta K

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